Wow ! I didn't think I'd find so many kindred spirits on this thread. I to was DX'd late in life. I was 35 now 40. And just this past winter I was DX'd as Bipolar II. Looking back, the symptoms make sense. Especially the part about reading or finishing only things that held my interest. I would quit a lot of things or completely lose my **** when I found something too difficult or boring.